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C. Diff Toxin Gene Test

Hawaii rates for HCPCS 87493

This laboratory test looks for the genetic material of the toxin-producing form of Clostridioides difficile bacteria in a stool sample, using a technique that amplifies small amounts of genetic material so it can be detected. It is used to determine whether a Clostridioides difficile infection is causing diarrhea or colon inflammation.

Rates data updated July 2026.

How much does C. Diff Toxin Gene Test cost?

$44.67

Typical negotiated rate. In Hawaii, July 2026.

Insurers have agreed to pay about $44.67 for this service. Most negotiated rates run $37.15 to $74.13.

These are rates insurers have negotiated with providers, not the amount a patient is billed. What you owe depends on your plan's deductible and coinsurance. Based on rates published by 6 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $37 · 10th to 90th $31 to $51Professionalmedian $50 · 10th to 90th $26 to $87
$20$50$100$200facility $37professional $50

Distribution of negotiated rates across all payers (price axis is log-scale). Each curve is scaled to its own total: facility and professional rates are different services, shown together to compare where they cluster. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$30.90
Median
$37.15
Typical High
$51.29
Aetna
Setting
Professional
Modifier
Global
Typical Low
$19.95
Median
$40.74
Typical High
$54.95
Cigna
Setting
Professional
Modifier
Global
Typical Low
$28.18
Median
$28.18
Typical High
$44.67
HMSA
Setting
Professional
Modifier
Global
Typical Low
$60.26
Median
$77.62
Typical High
$87.10
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$40.74
Median
$44.67
Typical High
$56.23
United
Setting
Professional
Modifier
Global
Typical Low
$17.38
Median
$44.67
Typical High
$56.23
University Health Alliance
Setting
Professional
Modifier
Global
Typical Low
$37.15
Median
$64.57
Typical High
$93.33

Where Hawaii sits

The same service costs 4.7 times more in West Virginia than in Oklahoma. Every bar is a state, most expensive first. Touch or drag across it to read any state, then open that state for its carriers and full range.

Hawaii· 32nd of 51

$44.67

WV $166OK $35.48

Median negotiated rate in each state, from every insurer that publishes one. States where no insurer publishes a rate for this service are not shown.